chore(deps): bump github.com/ogen-go/ogen from 1.18.0 to 1.20.0

Bumps [github.com/ogen-go/ogen](https://github.com/ogen-go/ogen) from 1.18.0 to 1.20.0.
- [Release notes](https://github.com/ogen-go/ogen/releases)
- [Commits](ogen-go/ogen@v1.18.0...v1.20.0)

---
updated-dependencies:
- dependency-name: github.com/ogen-go/ogen
  dependency-version: 1.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

go.mod

@@ -2,7 +2,7 @@ module github.com/agentplexus/ogen-tools
 
 go 1.24.0
 
-require github.com/ogen-go/ogen v1.18.0
+require github.com/ogen-go/ogen v1.20.0
 
 require (
 	github.com/dlclark/regexp2 v1.11.5 // indirect

go.sum

@@ -1,10 +1,18 @@
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dlclark/regexp2 v1.11.5 h1:Q/sSnsKerHeCkc/jSTNq1oCm7KiVgUMZRDUoRu0JQZQ=
 github.com/dlclark/regexp2 v1.11.5/go.mod h1:DHkYz0B9wPfa6wondMfaivmHpzrQ3v9q8cnmRbL6yW8=
 github.com/go-faster/errors v0.7.1 h1:MkJTnDoEdi9pDabt1dpWf7AA8/BaSYZqibYyhZ20AYg=
 github.com/go-faster/errors v0.7.1/go.mod h1:5ySTjWFiphBs07IKuiL69nxdfd5+fzh1u7FPGZP2quo=
-github.com/ogen-go/ogen v1.18.0 h1:6RQ7lFBjOeNaUWu4getfqIh4GJbEY4hqKuzDtec/g60=
-github.com/ogen-go/ogen v1.18.0/go.mod h1:dHFr2Wf6cA7tSxMI+zPC21UR5hAlDw8ZYUkK3PziURY=
+github.com/ogen-go/ogen v1.20.0 h1:saNyYUjL3rMhkNdRqCmYzMUHCSnI6XdrLfx/gvqoNEc=
+github.com/ogen-go/ogen v1.20.0/go.mod h1:DeShwO+TEpLYXNCuZliSAedphphXsJaTGGbmSomWUjE=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/shopspring/decimal v1.4.0 h1:bxl37RwXBklmTi0C79JfXCEBD1cqqHt0bbgBAGFp81k=
 github.com/shopspring/decimal v1.4.0/go.mod h1:gawqmDU56v4yIKSwfBSFip1HdCCXN8/+DMd9qYNcwME=
+github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu7U=
+github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
 golang.org/x/text v0.34.0 h1:oL/Qq0Kdaqxa1KbNeMKwQq0reLCCaFtqu2eNuSeNHbk=
 golang.org/x/text v0.34.0/go.mod h1:homfLqTYRFyVYemLBFl5GgL/DWEiH5wcsQ5gSh1yziA=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=